Finding the Fourth Proportional to 42,791.77, 59,052.29 and 23,928.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,791.77 : 59,052.29 = 23,928.89 : x
2. Step 2: Convert to fraction form
   42,791.77/59,052.29 = 23,928.89/x
3. Step 3: Cross multiply
   42,791.77x = 59,052.29 × 23,928.89
4. Step 4: Simplify right side
   42,791.77x = 1,413,055,959.11
5. Step 5: Solve for x
   x = 1,413,055,959.11/42,791.77
6. Step 6: Final answer
   x = 33,021.68